crislinux.sh   [plain text]

# This is an approximation of what we want for a real linux system (with MMU and ELF).
MACHINE=
SCRIPT_NAME=elf
OUTPUT_FORMAT="elf32-cris"
ARCH=cris
TEMPLATE_NAME=elf32

ENTRY=_start

# Needed?  Perhaps should be page-size alignment.
ALIGNMENT=32
GENERATE_SHLIB_SCRIPT=yes

# Is this high enough and low enough?
TEXT_START_ADDR=0x80000

MAXPAGESIZE=8192

# We don't do the hoops through DEFINED to provide [_]*start, as it
# doesn't work with --gc-sections, and the start-name is pretty fixed
# anyway.
TEXT_START_SYMBOLS='PROVIDE (__Stext = .);'

# Smuggle an "OTHER_TEXT_END_SYMBOLS" here.
OTHER_READONLY_SECTIONS="${RELOCATING+PROVIDE (__Etext = .);}"
DATA_START_SYMBOLS='PROVIDE (__Sdata = .);'

# Smuggle an "OTHER_DATA_END_SYMBOLS" here.
OTHER_SDATA_SECTIONS="${RELOCATING+PROVIDE (__Edata = .);}"
OTHER_BSS_SYMBOLS='PROVIDE (__Sbss = .);'
OTHER_BSS_END_SYMBOLS='PROVIDE (__Ebss = .);'

# Also add the other symbols provided for rsim/xsim and elinux.
OTHER_END_SYMBOLS='
  PROVIDE (__Eall = .);
  PROVIDE (__Endmem = 0x10000000); 
  PROVIDE (__Stacksize = 0);
'
NO_SMALL_DATA=yes